Description

4-Methylumbelliferyl-β-D-Cellobiopyranoside is a specialized fluorogenic substrate designed for the sensitive detection and quantification of cellulase enzyme activity. This compound matters because it provides a highly specific and reliable method for enzymatic analysis, crucial for research and quality control in industries reliant on biomass conversion. It is primarily needed by biochemical researchers, industrial enzymologists, and quality assurance laboratories in the biofuel, pulp & paper, textile, and animal feed sectors for precise enzyme characterization and process optimization.

Application

• Cellulase Enzyme Assays: Primary substrate for the fluorometric determination of endo- and exo-glucanase (cellulase) activity in research and industrial samples.
• Biomass Conversion Research: Used to screen and characterize novel cellulolytic enzymes and microbial strains for improved biofuel and biochemical production.
• Industrial Process Monitoring: Employed in quality control within bioethanol plants, pulp mills, and textile processing facilities to monitor cellulase performance and consistency.
• Diagnostic Reagent Manufacturing: Serves as a key component in the formulation of diagnostic kits for enzyme deficiency studies and related clinical research tools.
• Agricultural & Feed Additive Development: Utilized to assay enzyme additives designed to improve fiber digestibility in animal feed.
• Academic & Pharmaceutical Research: Applied in fundamental biochemical studies of carbohydrate-active enzymes and in drug discovery targeting related metabolic pathways.

Basic Information

Product Name	4-Methylumbelliferyl-β-D-Cellobiopyranoside
CAS No.	72626-61-0
Molecular Formula	C24H30O14
Molecular Weight	542.49 g/mol
Synonyms	4-MU-β-D-cellobioside; 4-Methylumbelliferyl β-D-cellobioside; 4-Methylumbelliferyl cellobioside; MU-Cellobiose; 4-MU-Cellobiose; 7-Hydroxy-4-methylcoumarin β-D-cellobioside; 4-Methylumbelliferyl-β-cellobioside; Fluorogenic cellulase substrate
EINECS	Contact for details

Quality Control

Our 4-Methylumbelliferyl-β-D-Cellobiopyranoside is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for sensitive enzymatic assays. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C in a dry environment. This product is hygroscopic (moisture-sensitive) and light-sensitive. Allow the sealed container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Fluorogenic Activity	Suitable for cellulase assay
Solubility	Soluble in DMSO, DMF; slightly soluble in water

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.